Impact Bioenergy: Turning Beer and Food Wast into Electricty

Posted on by Tom Ranken
Source:  Eric Keto, Crosscut, June 22, 2018.
Katie Herzog smells a bucket of liquid fertilizer that was made from leftover food scraps. (Image grab from a video by Eric Keto/KCTS 9)

A startup company (Impact Bioenergy) in Seattle is converting half-eaten burgers, spoiled milk and spent yeast from a brewery into electricity and liquid fertilizer.